IPA No. 62486-87 & 62489 FITTING INSTRUCTIONS SCHÜCO ALU 31 INSIDE NORDIC: 16.3 12.4 12 4 2.2 5.5 23 FIG. 1 FIG. 2 VERTICAL PLAN IPA NO MAX. SASH WEIGHT KGS MAX. FRAME HEIGHT MM SCREW NO. 62486 40 854 4.0 62487 50 1354 4.0 62489 70 1554 4.0 OBS! RE. IPA NO. 65487 FOR BIG WINDOWS (>1200 MM) WITH 3-LAYER GLASS AND NO REQUIREMENTS FOR EGRESS OPENINGS THE USE OF IPA NO. 65489 IS RECOMMENDED, AS THE VENTILATION POSITION OTHERWISE MAY BE DIFFICULT TO ACHIEVE BECAUSE OF THE OPENING GEOMETRY OF THE GEARS. FITTING: 1. CLOSE THE FITTING AND PLACE IT IN THE GROOVE OF THE SIDE FRAME. PLACE THE FITTING AGAINST THE TOP FRAME. PLACE AND FASTEN THE SCREWS. 2 OPEN THE FITTING AND PUSH THE SASH INTO ITS PLACE BY INSERTING IT BETWEEN THE FITTING PARTS, GUIDED BY THE GROOVES IN THE SASH, TILL THE SASH HITS THE STOPS OF THE FITTING. THIS LEAVES 5,5 MM BETWEEN SASH AND FRAME. FASTEN THE FITTING STARTING WITH THE SCREW IN THE STOP BRACKET. FINALLY FASTEN THE STOP PLATE IN THE ALURAIL. 62487: FOR MAXIMUM FIRE-ESCAPE OPENING, MOUNT THE STOP PLATE THROUGH THE UPPER SCREW HOLE IN THE STOP PLATE. IF THE BOTTOM SCREW HOLE IS USED, THEN THE FIRE-ESCAPE OPENING IS REDUCED, BUT THE FITTING WILL CARRY UP TO 60 KGS. 62489: FOR MAXIMUM FIRE-ESCAPE OPENING, MOUNT THE STOP PLATE THROUGH THE UPPER SCREW HOLE IN THE STOP PLATE. IF THE MIDDLE OR LOWER SCREW HOLES IN THE STOP PLATE ARE USED THE FIRE-ESCAPE OPENING WILL BE REDUCED, BUT THE WEIGHT LIMIT IS RAISED. MIDDLE SCREW HOLE: MAX. 85 KGS. - LOWER SCREW HOLE: MAX. 100 KGS. 3. NOW THE FRICTION MAY BE ADJUSTED BY MEANS OF THE SCREWS IN THE SLIDES. THE BEST RESULT FOR THE WINDOW MOVEMENT IS ACHIEVED BY EQUAL FRICTION AT EITHER SIDE. 4. THE SASH CAN BE ADJUSTED ±1.5 MM UP OR DOWN. BEFORE ANY ADJUSTMENT THE MOUNTING SCREWS IN THE BOTTOM IN EACH SIDE OF THE FRAME HAVE TO BE LOOSENED. THEN ADJUST BY USING A TORX-20 KEY TO TURN THE ECCENTRIC PIN. ON DELIVERY THE MARK ON THE ECCENTRIC PIN IS IN A HORIZONTAL POSITION INDICATING THE 0-POSITION. WHEN THE MARK IS IN VERTICAL POSITION IN EITHER LEFT OR RIGHT SIDE, THE FITTING IS ADJUSTED TO IT’S MAX OF ±1.5 MM. AFTER THE ADJUSTMENT THE MOUNTING SCREWS IN THE BOTTOM OF EACH SIDE ARE FASTENED. OBS: FOR WINDOWS WITH A MULLION OR A TRANSOM THE ALUMINIUM RAIL MUST BE SHORTENED TO MAKE SPACE FOR METAL HOLDER FOR THE MULLION OR TRANSOM, SEE PAGE 25. ECCENTRIC PIN MARK FIG. 3 MAINTENANCE: THE FITTINGS ARE NOT TO BE PAINTED. TEST THE OPERATION FROM TIME TO TIME. WHEN FITTING - LUBRICATE THE PIVOT/ MOVABLE METAL PARTS OF THE MECHANISM WHILE ACTIVATING REPEATEDLY. HEREAFTER LUBRICATE MINIMUM TWICE A YEAR. DO NOT LUBRICATE THE ALUMINIUM RAILS. SEE ALSO INSTRUCTIONS ON PAGE 26 - 27. www.creb.uk 14
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